Introduction：Basic information about CAS 493-78-7|methaphenilene, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | methaphenilene |
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| CAS Number | 493-78-7 | Molecular Weight | 260.39800 |
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| Density | 1.111g/cm3 | Boiling Point | 377.4ºC at 760 mmHg |
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| Molecular Formula | C15H20N2S | Melting Point | / |
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| MSDS | / | Flash Point | 182ºC |
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Names
| Name | N,N-dimethyl-N'-phenyl-N'-(thiophen-2-ylmethyl)ethane-1,2-diamine |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.111g/cm3 |
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| Boiling Point | 377.4ºC at 760 mmHg |
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| Molecular Formula | C15H20N2S |
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| Molecular Weight | 260.39800 |
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| Flash Point | 182ºC |
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| Exact Mass | 260.13500 |
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| PSA | 34.72000 |
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| LogP | 3.31630 |
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| Vapour Pressure | 6.78E-06mmHg at 25°C |
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| Index of Refraction | 1.608 |
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| InChIKey | LDYJXVUOVPVZKA-UHFFFAOYSA-N |
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| SMILES | CN(C)CCN(Cc1cccs1)c1ccccc1 |
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Toxicological Information
CHEMICAL IDENTIFICATION - RTECS NUMBER :
- KV4550000
- CHEMICAL NAME :
- Ethylenediamine, N,N-dimethyl-N'-phenyl-N'-2-thenyl-
- CAS REGISTRY NUMBER :
- 493-78-7
- BEILSTEIN REFERENCE NO. :
- 0208014
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C15-H20-N2-S
- MOLECULAR WEIGHT :
- 260.43
- WISWESSER LINE NOTATION :
- T5SJ B1NR&2N1&1
HEALTH HAZARD DATAACUTE TOXICITY DATA - TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 117 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- JPETAB Journal of Pharmacology and Experimental Therapeutics. (Williams & Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1909/10- Volume(issue)/page/year: 96,388,1949
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Synonyms
| N,N-dimethyl-N'-phenyl-N'-[2]thienylmethyl-ethylenediamine |
| ETHYLENEDIAMINE,N,N-DIMETHYL-N'-PHENYL-N'-2-THENYL |
| W 50 Base |
| Methaphenilene [INN:BAN] |
| Metafenileno [INN-Spanish] |
| Diatrin |
| 1,2-Ethanediamine,N,N-dimethyl-N'-phenyl-N'-(2-thienylmethyl) |
| Methaphenilen |
| Diatrin Base |
| Methaphenilenum [INN-Latin] |
| Metafenilene [DCIT] |
| N,N-Dimethyl-N'-phenyl-N'-[2]thienylmethyl-aethylendiamin |
